31627419

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{2423}}^1$

素因数の和:2674

約数の個数: 16

約数和(自身を含む): 44601600

約数和(自身を除く): 12974181

約数列:

[1, 3, 19, 57, 229, 687, 2423, 4351, 7269, 13053, 46037, 138111, 554867, 1664601, 10542473, 31627419]

約数ペア:

[(1, 31627419), (3, 10542473), (19, 1664601), (57, 554867), (229, 138111), (687, 46037), (2423, 13053), (4351, 7269)]